Description
The Si3460 is a single-port
48 V power management controller for IEEE 802.3af-compliant Power Sourcing Equipment (PSE).
Features
- IEEE 802.3af™ compliant PSE and dc-dc controller Autonomous operation requires no host processor interface Complete reference design available, including Si3460 controller, PSE firmware, and schematic: Low-cost BOM with compact PCB footprint Operates directly from a +12 or +15 V isolated supply dc-dc controller generates.
- 48 V PSE output for SELV compatibility with telephony interfaces Supports up to 15.4 W maximum output power (Class 0) Robust 3-point detection algorithm eliminates fals.
SI3460 Datasheet
